Finding the Fourth Proportional to 4,059,902.48, 6,088,994.30 and 2,419,306.00
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Solution
The fourth proportional to 4,059,902.48, 6,088,994.30 and 2,419,306.00 is: 3,628,446.87
Step by Step Solution
- Step 1: Write the proportion equation
4,059,902.48 : 6,088,994.30 = 2,419,306.00 : x - Step 2: Convert to fraction form
4,059,902.48/6,088,994.30 = 2,419,306.00/x - Step 3: Cross multiply
4,059,902.48x = 6,088,994.30 × 2,419,306.00 - Step 4: Simplify right side
4,059,902.48x = 14,731,140,434,781.58 - Step 5: Solve for x
x = 14,731,140,434,781.58/4,059,902.48 - Step 6: Final answer
x = 3,628,446.87
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.